/*
 * Copyright (C) 2019 skydoves
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.starblink.android.basic.util.post

import com.starblink.rocketreserver.fragment.PostF

public class PostListDataHolder private constructor() {
    private var listPostMain: List<PostF>? = null

    public companion object {
        @Volatile
        private var instance: PostListDataHolder? = null

        @JvmStatic
        public fun getInstance(): PostListDataHolder =
            instance ?: synchronized(this) {
                instance ?: PostListDataHolder().also {
                    instance = it
                }
            }
    }

    fun setList(listPostMain: List<PostF>?) {
        this.listPostMain = listPostMain
    }

    fun getList(): List<PostF>? {
        return listPostMain
    }
}
